[Patch ARM Committed] Fix for bootstrap issue with arm_set_fixed_conv_libfunc

[Ramana Radhakrishnan]

Hi,

Bootstrap in C++ mode broke after a recent commit for
arm-linux-gnueabi - Committed as obvious .

cheers
Ramana

2011-08-04  Ramana Radhakrishnan  <ramana.radhakrish...@linaro.org>

     * config/arm/arm.c (arm_set_fixed_conv_libfunc): Constify maybe_suffix.


Index: gcc/config/arm/arm.c
===================================================================
--- gcc/config/arm/arm.c        (revision 177242)
+++ gcc/config/arm/arm.c        (working copy)
@@ -1067,7 +1067,7 @@
                            const char *toname, const char *fromname)
 {
   char buffer[50];
-  char *maybe_suffix_2 = "";
+  const char *maybe_suffix_2 = "";

   /* Follow the logic for selecting a "2" suffix in fixed-bit.h.  */
   if (ALL_FIXED_POINT_MODE_P (from) && ALL_FIXED_POINT_MODE_P (to)